Corporate taxation
Corporate taxation is a complex and constantly evolving field. At AlterTax, we understand that effective tax management is crucial to the success and growth of your business. Our team of experts is dedicated to providing tailor-made tax solutions that align with your company’s strategic objectives.

AlterTax Avocats, expert tax lawyers for businesses
AlterTax Avocats, under the direction of Managing Partner Cyril Maucour, benefits from more than two decades of expertise in corporate and executive taxation, built up within prestigious international and French law firms. We specialize in tax audit support and litigation management for a diverse international clientele, including entrepreneurs, SMEs and small and medium-sized businesses operating in a variety of sectors, from industry to new technologies and pharmaceuticals. AlterTax Avocats’ multi-sector expertise makes us ideally placed to provide sound tax advice to any company seeking specialized legal support.
AlterTax Avocats – Tax lawyers at the service of businesses
AlerTax Avocats applies its mastery of the law to all areas of taxation and to all tax issues affecting companies. In an ever-changing regulatory and tax environment, it’s vital for companies and their management teams to surround themselves with the best experts to advise them on securing and optimizing their tax issues.
Our team of tax lawyers based in Paris works with a professional clientele made up of companies of all sizes (VSEs, SMEs, French and international groups) operating in a wide range of business sectors on all their tax issues:
- On their current operations
- On their exceptional operations
- As part of a tax audit
- Resolving disputes with tax authorities following a tax audit or assisting in litigation before administrative, civil and criminal courts
Excellence and Integrity
We don’t just do things well – we strive for excellence.
We know that every company is unique. That’s why we offer a personalized consultation to gain an in-depth understanding of your specific needs. Whether you’re a fast-growing start-up, an established SME, or a large multinational corporation, our aim is to provide you with tax advice tailored to your structure and business sector.
A relationship of trust
Corporate taxation is not just about complying with legal obligations; it also offers opportunities for tax optimization. Our experts at AlterTax will guide you through these possibilities, from strategic tax planning to tax risk management, to ensure maximum tax efficiency.
Responsiveness and efficiency
At AlterTax, your tax success is our priority. Our team of experienced tax lawyers is ready to support you in all aspects of your company’s tax affairs. Contact us for a partnership that will turn your tax challenges into opportunities.
Gain peace of mind with experts, plan your strategy!
FAQ on corporate taxation
Frequently asked questions about business taxation
What areas does AlterTax Avocats cover?
What are the advantages of good tax management for my company?
Effective tax management can reduce tax burdens, improve profitability and help comply with current regulations, while minimizing the risk of tax reassessment.
How can AlterTax help my company with international tax issues?
Can I legally reduce my tax liability?
Yes, AlterTax can help you identify and implement legally compliant tax optimization strategies, maximizing your tax benefits while staying within the legal framework.
What should I do if my company is subject to a tax audit?
In the event of a tax audit, AlterTax assists you every step of the way, providing expert representation and working to resolve problems efficiently and satisfactorily.
A few examples of our various services in corporate taxation
Our tax law firm offers advice for businesses. We focus on strategic tax planning, dispute resolution, cross-border transactions and much more, ensuring optimal tax compliance and efficient management of your tax issues.
01.
Tax lawyer
tax lawyers
we offer in-depth legal advice to effectively manage your tax liabilities and entitlements. Our expertise extends to all aspects of taxation, ensuring a comprehensive approach.
02.
Tax advice
tax advice
aimed at optimizing your tax situation while complying with current regulations. Our aim is to help you navigate the complex tax landscape with confidence and clarity.
03.
Tax audit lawyer
As a
tax auditors
our team offers expert representation to defend your interests. We intervene at every stage of the process to minimize the risks and potential impact on your financial situation.
04.
International tax lawyer
international tax lawyer
can help you meet the tax challenges of cross-border operations. We provide legal advice on navigating complex tax regulations.
05.
Tax litigation lawyer
specialized in tax litigation
we represent and defend your interests in tax disputes. Our approach is aimed at resolving disputes with the tax authorities effectively, with priority given to amicable solutions or representation before the courts.
06.
Wealth lawyer
wealth management as a lawyer
with an emphasis on real estate taxation. We help our customers optimize the tax impact of their real estate assets, whether for management, acquisition or transfer.
Tax lawyers for businesses throughout France
AlterTax offers its services throughout France. Whether your tax needs are centered on Paris, or national and international, our team is ready to provide top-level tax expertise.
Haven’t found the answer to your question? Read our articles on corporate taxation!
If your question remains unanswered, dive into our library of articles dedicated to business taxation. At AlterTax Avocats, we cover a wide range of subjects.
Tax rescripts
It is often important to know in advance the position of the tax authorities on a factual situation presented to them, but also, more specifically, on the interpretation of a tax text or measure on which they have no position. In this sense, a tax rescript is a response from the tax authorities to a question from the taxpayer concerning the interpretation of a tax provision in force, or a factual situation with regard to tax law.
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